ceiling, the amount of money the nation is legally allowed to borrow. ♪ oh, yeah, when it comes to raising the debt ceiling ♪ ♪ the president is having a hard time getting enough ♪ ♪ seems the gop ain't rubbing him the right way ♪ ♪ especially with the country's $16.4 trillion in debt. ♪ ♪ we're still in debt, but it's all right ♪ ♪ the united states really couldn't get any broker ♪ ♪ got to liquidate its assets just like al roker ♪ >> sometimes you feel bad for brian. last week, many criticized the military's decision to allow women to fight in combat roles. jon stewart explains the logic. >> there are certain facts ability upper body streng. 6'4", 240 pound marine and you are injured and you need the marine next to you to carry you back to safety and she weighs 115 pounds. it's irrelevant. we can't have women in combat because they are tiny. they are too delicate. they are little. they are wee little hands. they can barely -- have you ever seen them eat, they pick up a dinner roll. tiny sharp teeth, wait a minute, i'm thinking of mice. mice should not be serving